Nova Patents
US686642A

Bottle-stopper.

Abstract

This record has no abstract on file.

Term

Term ended

Expired 12 November 1918, 107.9 years ago.

  1. Priority and filed
  2. Granted
  3. Expired
  4. Today

Every citation, both ways

Citations
DocumentRelationOfficeCited during
US5111946ACited byUnited States of AmericaSearch report
US8177084B2Cited byUnited States of AmericaApplicant
US2461674ACited byUnited States of AmericaSearch report
US2011253665A1Cited byUnited States of AmericaPre-grant
US3867201ACited byUnited States of AmericaSearch report
US2006253103A1Cited byUnited States of AmericaPre-grant
US2007187353A1Cited byUnited States of AmericaPre-grant
US2632032ACited byUnited States of AmericaSearch report
US2755329ACited byUnited States of AmericaSearch report
US5188622ACited byUnited States of AmericaSearch report
US2746845ACited byUnited States of AmericaSearch report
US8499948B2Cited byUnited States of AmericaSearch report